Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
New and used
2026 GMC Sierra 2500 trucks
for sale
near
Key Vista, FL
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I walked in out of the blue early Saturday morning.
I walked in out of the blue early Saturday morning. Christian came up to me and ended letting me drive a number of used and new cars. We didn't find one I liked so he searched the internet for me. Nothing was in there network that I cared for. Christian then got Dillon "the manager" involved. Dillon asked me about the car in the show room. I loved it. But No Way I could afford it. Dillon said give me a few minutes. 2 hrs later I drove off the show room floor with a 2025 Envision. Everybody envolved was terrific. Great job by all. I'll be back to Tasca in the future for sure.






New
2026 GMC Sierra 2500 Base
Vehicle information
Features
Reviews
Great service and completed routine maintenance in hnder
Great service and completed routine maintenance in hnder one hour from drop off of my car






Vehicle information
Features
Reviews
Very good to work with very knowledgeable very helpful
Very good to work with very knowledgeable very helpful not pushy overall a great experience.






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
My latest service experience was once again a very
My latest service experience was once again a very pleasant one! Service writer Mark went above and beyond!






Vehicle information
Features
Reviews
Jason heard proved to be veery knowledgeable and
Jason heard proved to be veery knowledgeable and professional.no pressure and a delightful experience..very happy with my maxima!






Vehicle information
Features






New
2026 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






Vehicle information
Features






Vehicle information
Features






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Demetrios is an amazing sales person.
Demetrios is an amazing sales person. From the moment I parked, he came out to great me, even though he was in the middle of having lunch. He helped me get into a great deal, i am happy with my purchase.






Vehicle information
Features






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
just now New Excellent experience from initial visit to
just now New Excellent experience from initial visit to picking up my GM certified truck! Note we aren’t local to the area but live 97 miles south of the dealership. It was worth the trip 👍 I really appreciate how the team at Tasca listens to you rather than try to bulldoze you thru a canned process like most dealers. They were flexible and responsive to how I wanted to evaluate the vehicle I was interested in buying and my timeline. Have to give shout outs to so many individuals. Cassandra promptly responding to my internet inquiry, Dillon the sales manager setting up my first visit, Nolan my sales professional meeting me for the test drive then taking care of everything up to final delivery and Melvin the finance manager who made sure the money part went smoothly. I know there were others behind the scenes who am thankful for as well. Definitely recommend! Would definitely buy from them again. Worth the drive & time!!






New
2026 GMC Sierra 2500 Base
Vehicle information
Features
Reviews
Very friendly staff.
Very friendly staff. Gorgeous showroom. Wes was great and even got on the ground with me to look for rust. Highly recommend. Go see Wesley.






Vehicle information
Features






New
2026 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Misty was great in helping me decide on my car and
Misty was great in helping me decide on my car and showing me why I should decide on buying so id say whole experience at Ferman was bestbi ever had in buying there






Vehicle information
Features






Vehicle information
Features
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.






New
2026 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






New
2026 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features






Vehicle information
Features






New
2026 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






New
2026 GMC Sierra 2500 SLT
Vehicle information
Features






New
2026 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features






New
2026 GMC Sierra 2500 Denali
Vehicle information
Features






Vehicle information
Features
-
Prev - 1
-
Next
GMC Sierra 2500 prices by year
Model year | Average price | Deals |
---|---|---|
2025 GMC Sierra 2500 | $78,509 |
About the 2026 GMC Sierra 2500
Pro shown (base trim).
- Seating
- 3
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 0
- Transmission
- 10-Speed A/T
- Engine
- 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

How much does the 2026 GMC Sierra 2500 cost?
The 2026 GMC Sierra 2500 price depends on trim level and optional features. Prices typically start at $46,700 and go as high as $94,100 for fully loaded models.
AT4 (2 styles)
Style | |
---|---|
4WD Crew Cab 172" AT4 | 4WD Crew Cab 159" AT4 |
Inventory price | |
Starting at $71,800 | Starting at $71,600 |
Combined MPG | |
0 | 0 |
Engine | |
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
AT4X (1 style)
Style |
---|
4WD Crew Cab 159" AT4X |
Inventory price |
Starting at $83,700 |
Combined MPG |
0 |
Engine |
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
Denali (2 styles)
Style | |
---|---|
4WD Crew Cab 159" Denali | 4WD Crew Cab 172" Denali |
Inventory price | |
Starting at $75,000 | Starting at $75,200 |
Combined MPG | |
0 | 0 |
Engine | |
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
Denali Ultimate (2 styles)
Style | |
---|---|
4WD Crew Cab 159" Denali Ultimate | 4WD Crew Cab 172" Denali Ultimate |
Inventory price | |
Starting at $93,800 | Starting at $94,100 |
Combined MPG | |
0 | 0 |
Engine | |
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
Pro (10 styles)
Style | |||||||||
---|---|---|---|---|---|---|---|---|---|
4WD Crew Cab 159" Pro | 4WD Crew Cab 172" Pro | 2WD Crew Cab 172" Pro | 2WD Crew Cab 159" Pro | 2WD Double Cab 162" Pro | 4WD Double Cab 162" Pro | 2WD Double Cab 149" Pro | 4WD Double Cab 149" Pro | 2WD Reg Cab 142" Pro | 4WD Reg Cab 142" Pro |
Inventory price | |||||||||
Starting at $53,200 | Starting at $53,400 | Starting at $50,600 | Starting at $50,400 | Starting at $48,800 | Starting at $51,600 | Starting at $48,600 | Starting at $51,400 | Starting at $46,700 | Starting at $49,500 |
Combined MPG | |||||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Engine | |||||||||
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
SLE (5 styles)
Style | ||||
---|---|---|---|---|
4WD Crew Cab 159" SLE | 4WD Crew Cab 172" SLE | 4WD Double Cab 149" SLE | 4WD Double Cab 162" SLE | 4WD Reg Cab 142" SLE |
Inventory price | ||||
Starting at $57,400 | Starting at $57,600 | Starting at $55,600 | Starting at $55,800 | Starting at $53,500 |
Combined MPG | ||||
0 | 0 | 0 | 0 | 0 |
Engine | ||||
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
SLT (2 styles)
Style | |
---|---|
4WD Crew Cab 172" SLT | 4WD Crew Cab 159" SLT |
Inventory price | |
Starting at $65,000 | Starting at $64,700 |
Combined MPG | |
0 | 0 |
Engine | |
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Research the 2026 GMC Sierra 2500
2026 GMC Sierra 2500 Trucks by city
-
2026 GMC Sierra 2500 Trucks in Beacon Square, FL
21 listings starting at $55,580
-
2026 GMC Sierra 2500 Trucks in Holiday, FL
76 listings starting at $50,749
-
2026 GMC Sierra 2500 Trucks in Tarpon Springs, FL
72 listings starting at $50,749
-
2026 GMC Sierra 2500 Trucks in Elfers, FL
76 listings starting at $50,749
-
2026 GMC Sierra 2500 Trucks in New Port Richey, FL
21 listings starting at $55,580
-
2026 GMC Sierra 2500 Trucks in Port Richey, FL
21 listings starting at $55,580
-
2026 GMC Sierra 2500 Trucks in New Port Richey East, FL
21 listings starting at $55,580
-
2026 GMC Sierra 2500 Trucks in Trinity, FL
76 listings starting at $50,749
-
2026 GMC Sierra 2500 Trucks in East Lake, FL
72 listings starting at $50,749
-
2026 GMC Sierra 2500 Trucks in Palm Harbor, FL
72 listings starting at $50,749
-
2026 GMC Sierra 2500 Trucks in Jasmine Estates, FL
21 listings starting at $55,580
-
2026 GMC Sierra 2500 Trucks in River Ridge, FL
95 listings starting at $50,749
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.